JOHN C GRAY MD
NPI 1801865134
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in Tucson, AZ

Active since March 17, 2006PECOS Enrolled
2450 E RIVER RD, TUCSON, AZ 85718(520) 320-2661(520) 326-1120 Get Directions Write a Review

NPPES record last updated: June 2, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John C Gray Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN C GRAY MD (NPI 1801865134) is an individual neurology with special qualifications in child neurology provider in Tucson, Arizona, licensed in Arizona (22310) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Minnesota Medical School (1987).

NPPES Registry Identity

NPI1801865134
Entity TypeIndividualMale
Primary Taxonomy2084N0402X
Provider Legal NameJOHN C GRAYCredential: MD
Location Address2450 E RIVER RDTucson, AZ 85718
Mailing Address2450 E River RdTucson, AZ 85718 · (520) 795-7923 · Fax (520) 320-2155
Fax(520) 326-1120
Sole ProprietorNo
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1987
Enumeration DateMarch 17, 2006
Last NPPES UpdateJune 2, 2008
NPI 1801865134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · Neurology with Special Qualifications in Child NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0402X
License Licensed in AZ · 22310
Definition
A Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.
2450 E RIVER RD, Tucson, AZ 85718

Other Identifiers 3

Medicare ID-Type Unspecified106781
Medicare UPINF32644
Medicaid175423AZ

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

John C Gray Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961422217
PECOS Enrollment IDI20051201000051
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85718 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Acute Care)
2450 E RIVER RD
TUCSON, AZ 85718
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
2450 E RIVER RD
TUCSON, AZ 85718
Psychiatry & Neurology (Neurology)
2450 E RIVER RD
TUCSON, AZ 85718
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
2450 E RIVER RD
TUCSON, AZ 85718
Clinical Neuropsychologist
2450 E RIVER RD
TUCSON, AZ 85718
Nurse Practitioner
2450 E RIVER RD
TUCSON, AZ 85718
Audiologist
2450 E RIVER RD
TUCSON, AZ 85718
Psychiatry & Neurology (Neurology)
2450 E RIVER RD
TUCSON, AZ 85718

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Gray's NPI number?

The NPI number for John Gray is 1801865134. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Where is John Gray located?

John Gray practices at 2450 E River Rd, Tucson, AZ 85718. The listed phone number is (520) 320-2661.

What is John Gray's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology with Special Qualifications in Child Neurology, with taxonomy code 2084N0402X.

Is John Gray enrolled in Medicare?

Yes. John Gray is registered in the Medicare PECOS enrollment system.

What insurance does John Gray accept?

Health plans from UnitedHealthcare list John Gray as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Gray was last updated on June 2, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.